Profile Design A3A High Riser Kit (5/10/20/40mm) and A3 BTA

A3A High Riser Kit with A3A BTA

The A3 risers are designed specifically for the Wing 20C+ and Wing Ultimate. The system is backwards compatible with A2 risers through the use of the A2/A3 adapter.

Key Features

• Compatible with the A3 riser system
• Can be used with the A2 riser system when used with an adaptor
• Available riser heights: 35mm; 40mm; 45mm; 50mm; 55mm; 60mm; 65mm; 70mm; 75mm
• Maximum height: 75mm (60mm when using 5mm alloy bridge)

Weight

• Alloy Riser 5mm: 5g
• Alloy Riser 10mm: 10.5g
• Alloy Riser 20mm: 20.5g
• Alloy Riser 40mm: 40.5g
• Alloy Bridge: 34g

Specifications ??? Risers

• Available sizes: 5mm; 10mm; 40mm

*The use of an alloy bridge is not UCI legal.
**When using a 5mm alloy bridge.

With A3A BTA

Specifications ??? BTA

• Weight: 72g
• Material: aluminium
• Compatibility: A3 system / A2 riser system with adaptor